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Profil bibliographique

A. Ochi

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

8Publications signalées
265Citations signalées
1Affiliations récentes

Les institutions déclarées

Les domaines associés

Particle physics theoretical and experimental studiesHigh-Energy Particle Collisions ResearchQuantum Chromodynamics and Particle InteractionsParticle Detector Development and PerformanceCosmology and Gravitation Theories

Les publications récentes

Accès ouvert 2021 article OpenAlex

Search for trilepton resonances from chargino and neutralino pair production in s=13 TeV pp collisions with the ATLAS detector

G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud et autres

A search is performed for the electroweak pair production of charginos and associated production of a chargino and neutralino, each of which decays through an $R$-parity-violating coupling into a lepton and a $W$, $Z$, or Higgs boson. The trilepton invariant-mass spectrum is …

fr, us, ch, de, gb, ca, dk, il, it, pl, tr, nl, ro, es, pt, ru, jp, se, gr, cz, tw, ar, br (code pays fourni par la source)

11 citations Physical review. D/Physical review. D.
Accès ouvert 2020 article OpenAlex

Search for the HH → $$ b\overline{b}b\overline{b} $$ process via vector-boson fusion production using proton-proton collisions at $$ \sqrt{s} $$ = 13 TeV with the ATLAS detector

G. Aad, B. Abbott, D. C. Abbott, A. Abed Abud et autres

Abstract A search for Higgs boson pair production via vector-boson fusion (VBF) in the $$ b\overline{b}b\overline{b} $$ b b ¯ b b ¯ final state is carried out with the ATLAS experiment using 126 fb−1 of proton- proton collision data delivered at …

fr, us, it, de, gb, ca, dk, il, jp, pl, tr, ch, nl, ro, pt, ru, se, gr, ar, es, br, cn (code pays fourni par la source)

51 citations Journal of High Energy Physics
Accès ouvert 2019 article OpenAlex

Measurement of $$K_S^0$$ and $$\Lambda ^0$$ production in $$t \bar{t}$$ dileptonic events in pp collisions at $$\sqrt{s} =$$ 7 TeV with the ATLAS detector

G. Aad, B. Abbott, D. C. Abbott, O. Abdinov et autres

Abstract Measurements of $$K_S^0$$ KS0 and $$\Lambda ^0$$ Λ0 production in $$t\bar{t}$$ tt¯ final states have been performed. They are based on a data sample with integrated luminosity of 4.6 $$\mathrm {fb}^{-1}$$ fb-1 from proton–proton collisions at a centre-of-mass energy of 7 …

fr, ch, us, au, it, de, gb, ca, dk, il, jp, pl, tr, nl, ro, pt, ru, cn, se, gr, ar, es, br (code pays fourni par la source)

7 citations The European Physical Journal C
Accès ouvert 2019 article OpenAlex

Measurement of ZZ production in the ℓℓνν final state with the ATLAS detector in pp collisions at $$ \sqrt{s} $$ = 13 TeV

M. Aaboud, G. Aad, B. Abbott, D. C. Abbott et autres

Abstract This paper presents a measurement of ZZ production with the ATLAS detector at the Large Hadron Collider. The measurement is carried out in the final state with two charged leptons and two neutrinos, using data collected during 2015 and 2016 in …

Maroc, fr, us, az, it, gb, ca, dk, il, jp, pl, de, tr, ch, nl, ro, pt, ru, cn, se, ar, gr, es, br (code pays fourni par la source)

31 citations Journal of High Energy Physics
Accès ouvert 2019 article OpenAlex

Search for heavy particles decaying into a top-quark pair in the fully hadronic final state in p p collisions at s = 13 TeV with the ATLAS detector

M. Aaboud, G. Aad, B. Abbott, D. C. Abbott et autres

A search for new particles decaying into a pair of top quarks is performed using proton-proton collision data recorded with the ATLAS detector at the Large Hadron Collider at a center-of-mass energy of $\sqrt{s}=13\text{ }\text{ }\mathrm{TeV}$ corresponding to an integrated luminosity of …

Maroc, fr, us, az, gb, ca, dk, il, it, jp, de, pl, tr, ro, es, pt, ru, se, ch, ar, nl, gr, cz, br (code pays fourni par la source)

60 citations Physical review. D/Physical review. D.
Accès ouvert 2018 article OpenAlex

Search for supersymmetry in final states with charm jets and missing transverse momentum in 13 TeV pp collisions with the ATLAS detector

M. Aaboud, G. Aad, B. Abbott, O. Abdinov et autres

Abstract A search for supersymmetric partners of top quarks decaying as $$ {\tilde{t}}_1\to c{\tilde{\upchi}}_1^0 $$ t˜1→cχ˜10 and supersymmetric partners of charm quarks decaying as $$ {\tilde{c}}_1\to c{\tilde{\upchi}}_1^0 $$ c˜1→cχ˜10 , where $$ {\tilde{\upchi}}_1^0 $$ χ˜10 is the lightest neutralino, is presented. The …

Maroc, fr, us, az, ca, gb, il, it, jp, pl, de, ro, pt, se, ch, ru, ar, nl, gr, dk, es, br (code pays fourni par la source)

38 citations Journal of High Energy Physics
Accès ouvert 2018 article OpenAlex

Measurement of jet fragmentation in 5.02 TeV proton–lead and proton–proton collisions with the ATLAS detector

M. Aaboud, G. Aad, B. Abbott, J. Abdallah et autres

A measurement of the fragmentation functions of jets into charged particles in p + Pb collisions and pp collisions is presented. The analysis utilizes 28 nb −1 of p + Pb data and 26 pb −1 of pp data, both at s …

Maroc, fr, us, az, ca, gb, il, se, it, jp, pl, de (code pays fourni par la source)

36 citations Nuclear Physics A
Accès ouvert 2017 article OpenAlex

Measurement of detector-corrected observables sensitive to the anomalous production of events with jets and large missing transverse momentum in $$\varvec{pp}$$ p p collisions at $$\mathbf {\sqrt{s}=13}$$ s = 13 TeV using the ATLAS detector

M. Aaboud, G. Aad, B. Abbott, J. Abdallah et autres

Observables sensitive to the anomalous production of events containing hadronic jets and missing momentum in the plane transverse to the proton beams at the Large Hadron Collider are presented.The observables are defined as a ratio of cross sections, for events containing jets …

Maroc, fr, us, az, ca, gb, il, se, it, jp, pl, de, rs, ro, es, pt, ru, ch, ar, gr, cz, dk, br, nl, tr (code pays fourni par la source)

31 citations The European Physical Journal C

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